Panel for a vent fan



FIG. 1 is a lower perspective view of a panel for a vent fan showing ournew design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is an opposite side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is an upper perspective view thereof.

CLAIM The ornamental design for a panel for a vent fan, as shown anddescribed.